171968544

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2903

約数の個数: 144

約数和(自身を含む): 561768480

約数和(自身を除く): 389799936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2508, 2736, 2857, 3168, 3344, 3762, 5016, 5472, 5714, 6688, 7524, 8571, 10032, 11428, 15048, 17142, 20064, 22856, 25713, 30096, 31427, 34284, 45712, 51426, 54283, 60192, 62854, 68568, 91424, 94281, 102852, 108566, 125708, 137136, 162849, 188562, 205704, 217132, 251416, 274272, 282843, 325698, 377124, 411408, 434264, 488547, 502832, 565686, 597113, 651396, 754248, 822816, 868528, 977094, 1005664, 1131372, 1194226, 1302792, 1508496, 1737056, 1791339, 1954188, 2262744, 2388452, 2605584, 3016992, 3582678, 3908376, 4525488, 4776904, 5211168, 5374017, 7165356, 7816752, 9050976, 9553808, 10748034, 14330712, 15633504, 19107616, 21496068, 28661424, 42992136, 57322848, 85984272, 171968544]

約数ペア:

[(1, 171968544), (2, 85984272), (3, 57322848), (4, 42992136), (6, 28661424), (8, 21496068), (9, 19107616), (11, 15633504), (12, 14330712), (16, 10748034), (18, 9553808), (19, 9050976), (22, 7816752), (24, 7165356), (32, 5374017), (33, 5211168), (36, 4776904), (38, 4525488), (44, 3908376), (48, 3582678), (57, 3016992), (66, 2605584), (72, 2388452), (76, 2262744), (88, 1954188), (96, 1791339), (99, 1737056), (114, 1508496), (132, 1302792), (144, 1194226), (152, 1131372), (171, 1005664), (176, 977094), (198, 868528), (209, 822816), (228, 754248), (264, 651396), (288, 597113), (304, 565686), (342, 502832), (352, 488547), (396, 434264), (418, 411408), (456, 377124), (528, 325698), (608, 282843), (627, 274272), (684, 251416), (792, 217132), (836, 205704), (912, 188562), (1056, 162849), (1254, 137136), (1368, 125708), (1584, 108566), (1672, 102852), (1824, 94281), (1881, 91424), (2508, 68568), (2736, 62854), (2857, 60192), (3168, 54283), (3344, 51426), (3762, 45712), (5016, 34284), (5472, 31427), (5714, 30096), (6688, 25713), (7524, 22856), (8571, 20064), (10032, 17142), (11428, 15048)]